Circular Slide Rule
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272 Results
Very Rare Vintage Original Slide Rule Circular Logarithmic Ruler Ussr
PHP 6,311.68or Best OfferPHP 860.68 shippingNew ListingGermany, Plansee Tizit Vintage Speed and Feed calculating circular Slide Rule
PHP 1,428.740 bidsPHP 344.27 shippingEnding May 20 at 5:45PM PHT9d 10hFXR Radio Transmission Line/Smith Chart Calculator & Circular Slide Rule
PHP 8,606.84PHP 2,143.10 shippingPickett Circular 103ES Slide Rule Markup Calculator Leather Case Vintage Retro
PHP 3,155.27PHP 1,608.91 shippingConcise Ruler Circular Slide Rule No. 270N 100812 Made IN JAPAN 100mm NEW
PHP 1,589.40PHP 401.65 shipping12 watchingHans Tröger High-Precision, Oversized Circular Slide Rule. Nice!
PHP 1,599.154 bidsPHP 1,721.37 shippingEnding May 13 at 7:04AM PHT2dPickett 101-C Circular Slide Rule. Nice!
PHP 3,056.589 bidsPHP 1,434.47 shippingEnding May 13 at 7:06AM PHT2dCONCISE circular slide rule 27N 100805 Made in Japan NEW
PHP 1,600.30Free postageOnly 1 left!Engineer Logarithmic Mathematical Circular Slide Rule KL-1 Calculator USSR 1966
PHP 3,729.06or Best OfferFree postageConcise Ruler Circular Slide Rule No. 270N 100812 100mm Made IN JAPAN
PHP 2,352.54Free postageConcise circular slide rule retro stationery
PHP 4,487.03Free postageCONCISE Circular slide rule 480 Made in Japan NEW
PHP 2,727.79Free postageRL Vintage USSR Russian Radiation Dosimetric Nuclear Circular Slide Rule #10590
PHP 1,721.37PHP 1,549.23 shippingVintage circular slide rule KL-1 USSR calculator mathematical soviet instrument
PHP 4,130.71Was: PHP 4,589.74PHP 516.41 shippingVintage circular slide rule KL-1 USSR calculator mathematical soviet instrument
PHP 3,097.89Was: PHP 3,442.16PHP 516.41 shippingVTG ESSO Oil Aviation True Course Air Speed Correction Chart Circular Slide Rule
PHP 2,808.70PHP 1,599.15 shippingCONCISE Circular slide rule Weight calculator Made in Japan NEW
PHP 2,727.79Free postageCONCISE Circular slide rule No.300 Made in Japan NEW
PHP 2,841.40Free postageRussian circular slide rule for calculating radiation effects from atomic blasts
PHP 2,008.260 bidsPHP 1,962.36 shippingEnding May 13 at 9:00AM PHT2d 1hHoskins Thermocouple-Temperature Computer - Circular Slide Rule - Chromel Alumel
PHP 2,294.58or Best OfferPHP 1,021.34 shippingVTG BINARY CIRCULAR SLIDE RULE 1931 DRAFTING TOOL POUCH MANUAL
PHP 1,950.880 bidsPHP 1,918.18 shippingEnding May 14 at 10:32AM PHT3d 3hCONCISE Circular slide rule 28N (English Ver.) 100973 Made in Japan NEW
PHP 1,479.80Free postage3 watchingRL Vintage USSR Russian Radiation Dosimetric Nuclear Circular Slide Rule #16399
PHP 2,868.95PHP 1,549.23 shippingVintage Gilson (?) Circular Slide Rule 1936 USA Made Engineering Tool
PHP 1,433.900 bidsor Best OfferEnding May 16 at 6:17AM PHT4d 23hPHP 1,905.55 shippingVintage FXR Radio Transmission Line Calculator Smith Chart & Circular Slide Rule
PHP 11,475.79PHP 2,195.89 shipping10 watchingConcise Ruler Circular Slide Rule No. 300 100829 Made IN JAPAN 110mm
PHP 2,679.02Free postageOnly 1 left!CONCISE Circular slide rule 28N (English Ver.) Made in Japan NEW
PHP 1,600.30Free postageOnly 1 left!CONCISE Circular slide rule Stadia Made in Japan NEW
PHP 2,746.16Free postageLogarithmic Ruler KL-1 Circular Slide Rule 1966 Calculator Vintage USSR Soviet
PHP 5,300.67Was: PHP 6,235.94or Best OfferFree postageConcise Ruler Circular Slide Rule No. 300 100829 Made IN JAPAN 110mm
PHP 2,000.80PHP 401.65 shipping16 watchingVintage soviet instrument ussr Circular Slide Rule KL-1 calculator mathematical
PHP 3,356.09Was: PHP 3,729.06or Best OfferPHP 516.41 shippingEngineer Logarithmic Mathematical Circular Slide Rule KL-1 Calculator USSR.
PHP 2,868.37or Best OfferPHP 688.55 shippingCONCISE Circular Slide Rule NO.300 100829 Made in Japan NEW
PHP 2,559.67Free postageOnly 1 left!CONCISE Circular slide rule Machine tool 100867 Made in Japan NEW
PHP 3,240.19Free postageCONCISE circular slide rule NO.270N Made in Japan NEW
PHP 2,276.22Free postageFearns Inches-Millimetres Conversion Calculator - Circular Slide Rule
PHP 2,868.37or Best OfferPHP 3,589.05 shippingScientific Instruments Co Professional Circular Slide Rule 1962 No. 250 Japan
PHP 3,356.67Was: PHP 5,164.10PHP 2,108.68 shippingConcise Ruler Circular Slide Rule 28N 100973 Dedicated Storage Case Included
PHP 2,279.09Free postageVintage circular slide rule KL-1 USSR calculator mathematical soviet instrument
PHP 4,130.71Was: PHP 4,589.74PHP 516.41 shippingCircular slide rule 2 units. For parts.
PHP 1,434.47or Best OfferPHP 688.55 shippingFullerton Circular Slide Rule by K.K Konsaisu, Acudial Model# 1458, Used
PHP 2,294.58PHP 1,869.98 shippingNew ListingVTG CONCISE CIRCULAR SLIDE RULE NO 28 N W/CASE & INSTRUCTIONS JAPAN NOS
PHP 1,975.56or Best OfferPHP 1,913.01 shippingConcise ruler 28N 100973 English Ver. Circular slide rule
PHP 777.48PHP 688.55 shipping10 watchingVintage Rare ARISTO MERCATOR 623 Circular Slide Rule GERMANY
PHP 5,451.00or Best OfferPHP 2,170.07 shippingVintage Sama & Etani Concise Circular Slide Rule 600 US GOVERNMENT PROPERTY 60s
PHP 2,237.78or Best OfferPHP 1,868.83 shippingTDW Services, INC. Circular Slide Rule No. 6429 w. Case / Instr. - Concise Japan
PHP 1,377.09or Best OfferPHP 1,900.96 shippingConcise Ruler Circular Slide Rule No. 270N 100812 Made IN JAPAN 100mm
PHP 2,287.70Free postageOnly 1 left!Dietzgen Midget Circular Slide Rule 1931/1936
PHP 1,720.79PHP 1,567.02 shippingScientific Instruments Co No. 250 Professional Circular Slide Rule 1962 in Box
PHP 2,524.10Was: PHP 3,155.27PHP 1,876.86 shipping12 watchingVintage Logarithmic Mathematical Circular Slide Rule KL-1 Calculator 1969 USSR
PHP 2,409.92PHP 662.73 shippingPickett 101-C Circular Slide Rule Dial Rule Case & Manual Hartung
PHP 3,901.77or Best OfferPHP 2,119.00 shippingEngineer Logarithmic Mathematical Circular Slide Rule KL-1 Calculator USSR 1967
PHP 2,868.37or Best OfferFree postagePICKETT CIRCULAR SLIDE RULE & LEATHER CASE Model 110 ES
PHP 22,836.81PHP 2,648.61 shippingVintage Gilson Circular Midget Slide Rule in Case - Post - 1936 - USA!
PHP 573.220 bidsPHP 1,877.44 shippingEnding May 13 at 5:20AM PHT1d 22hVintage PAN AM AIRLINES Concise Circular #28 Slide Rule - Pan American Airways
PHP 2,582.05or Best OfferPHP 1,956.62 shippingEngineer Logarithmic Mathematical Circular Slide Rule KL-1 Calculator USSR 1966
PHP 3,729.06or Best OfferFree postageEngineer Logarithmic Mathematical Circular Slide Rule KL-1 Calculator USSR
PHP 2,581.48or Best OfferPHP 918.06 shippingAmerican Concrete Pipe Association Pipe Selector and Circular Slide Rule ©1974
PHP 1,147.00or Best OfferPHP 1,021.34 shippingFrederick POST 1463 (GILSON) MIDGET CIRCULAR SLIDE RULE & Sleeve & Manual
PHP 3,155.27or Best OfferPHP 1,895.80 shippingCONCISE Circular Slide Rule - Day Calculator NO.480 100836 Made in Japan NEW
PHP 2,669.27Free postage